CVE-2026-22819

Outray openSource ngrok alternative. Prior to 0.1.5, this vulnerability allows a user i.e a free plan user to get more than the desired subdomains due to lack of db transaction lock mechanisms in main/apps/web/src/routes/api/$orgSlug/subdomains/index.ts. This vulnerability is fixed in 0.1.5.

CVSS v3 5.9 MEDIUM

5.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/outray-tunnel/outray/commit/73e8a09575754fb4c395438680454b2ec064d1d6	Patch
https://github.com/outray-tunnel/outray/security/advisories/GHSA-45hj-9x76-wp9g	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:outray:outray:*:*:*:*:*:node.js:*:*

History

17 Jun 2026, 10:20

Type	Values Removed	Values Added
Summary		(es) Outray, alternativa de código abierto a ngrok. Antes de la versión 0.1.5, esta vulnerabilidad permite a un usuario, es decir, un usuario de plan gratuito, obtener más subdominios de los deseados debido a la falta de mecanismos de bloqueo de transacciones de base de datos en main/apps/web/src/routes/api/$orgSlug/subdomains/index.ts. Esta vulnerabilidad está corregida en la versión 0.1.5.

20 Jan 2026, 14:56

Type	Values Removed	Values Added
References	~~() https://github.com/outray-tunnel/outray/commit/73e8a09575754fb4c395438680454b2ec064d1d6 -~~	() https://github.com/outray-tunnel/outray/commit/73e8a09575754fb4c395438680454b2ec064d1d6 - Patch
References	~~() https://github.com/outray-tunnel/outray/security/advisories/GHSA-45hj-9x76-wp9g -~~	() https://github.com/outray-tunnel/outray/security/advisories/GHSA-45hj-9x76-wp9g - Exploit, Vendor Advisory
CPE		cpe:2.3:a:outray:outray::::::node.js::*
First Time		Outray outray Outray

14 Jan 2026, 18:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-01-14 18:16

Updated : 2026-06-17 10:20

NVD link : CVE-2026-22819

Mitre link : CVE-2026-22819

CVE.ORG link : CVE-2026-22819

JSON object : View

Products Affected

outray

outray

CWE

CWE-366

Race Condition within a Thread

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